/ Dictionary / Index P panleukopenia: Meaning and Definition of Find definitions for: pan•leu•ko•pe•ni•a Pronunciation: (pan"l-ku-pē'nē-u), [key] — n. Vet. Pathol. distemper (def. 1c). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. P'an Ku panlogism Related Content Daily Word Quiz: reiterate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language